package jdbc.task1;

/*
4:用 PreparedStatement 实现删除功能（表随意）
 */
public class Task4 extends DbUtil_1 {
    public static void main(String[] args) {
        Task4 t = new Task4();
        String sql = "delete from s_student where stuno=?";
        t.executeSql(sql, 215);
    }
}
